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All Journal Jurnal S2 Pendidikan Matematika Jurnal Pembelajaran Matematika e-Jurnal Rekayasa dan Teknologi Budidaya Perairan Jurnal Keperawatan Respati Yogyakarta Jurnal Cahaya Mandalika
Dewi Retno Sari
Prodi Magister Pendidikan Matematika, Pascasarjana, FKIP-UNS
Humanities Computer Science & IT Earth & Planetary Sciences Education Health Professions Languange, Linguistic, Communication & Media Mathematics Nursing

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FEED ENRICHMENT WITH FISH OIL AND CORN OIL TO INCREASE EEL GROWTH RATE Anguilla bicolor (McCelland, 1844) Sari, Dewi Retno; Tarsim, Tarsim; Hudaidah, Siti
e-Jurnal Rekayasa dan Teknologi Budidaya Perairan Vol 8, No 1 (2019)
Publisher : University of Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.23960/jrtbp.v8i1.p917-926

Abstract

Eel (Anguilla bicolor) is an Indonesian freshwater commodity that has high economic value but has slow growth. One method to accelerate eel growth is through feeding with the enrichment of essential fatty acids. The aim of this research is to know the increase of growth rate of eel fish fed with the enrichment of essential fatty acids with fish oil and corn oil. The study used 3 treatments and 3 replications ie A (0% corn oil + 0% fish oil), B (1.5% corn oil + 1.5% fish oil), and C (3% corn oil + 3% fish oil). Parameters observed included specific growth rate, total feed consumption, feed efficiency, fat retention, and survival rate. The supporting parameter is water quality. The data obtained were analyzed by analysis of variance and continued by fisher test with 95% confidence interval. The results showed that there was a significant effect (P <0.05) on the growth rate of eel fish fed with the enrichment of essential fatty acids with fish oil and corn oil. Treatment C (3% corn oil + 3% fish oil) is the optimum dose because it has the best growth performance and best feed efficiency that is specific growth rate (4.67%), total feed consumption (262,9 g), feed efficiency (61% ), fat retention (2.805%), and survival rate (80%).
KESALAHAN PENULISAN KATA DEPAN DI, DAN, KE PADA NOVEL LAYANGAN PUTUS KARYA MOMMY ASF Sari, Dewi Retno; Fitri, Lili Aulia; Isnaini , Syafina Nur; Wahyuni, Atikah Sri; Siagian, Irwan
Jurnal Cahaya Mandalika ISSN 2721-4796 (online) Vol. 4 No. 1 (2023)
Publisher : Institut Penelitian Dan Pengambangan Mandalika Indonesia (IP2MI)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36312/jcm.v4i1.1341

Abstract

Spelling is a guideline needed for writing in the form of scientific, literary, or news writing, so that the work fulfills the elements or procedures for writing using good and correct Indonesian. However, in its application, spelling errors are sometimes found in an essay. This article aims to analyze the errors in writing prepositions in and into the novel Layang Putus by Mommy ASF. The method used in this study is a qualitative descriptive method. Based on the results of the study, the researcher found writing errors in the prepositions at and to. The researcher found 30 errors in writing the preposition at and 12 errors in writing the preposition to. These errors may be caused by the author's lack of understanding in using good and correct spelling. Thus breaking the rules of writing enhanced spelling.
Co-Authors Budiyono Budiyono Ekaningsih Haryati Fajarina Lathu Asmarani Fitri, Lili Aulia Isnaini , Syafina Nur Mardiyana Mardiyana Rino Richardo Setiawan, Deden Iwan Siagian, Irwan Siti Hudaidah Siti Rahayu Sulistiyono Sulistiyono Syamsul Arifin Tarsim Tarsim Wahyuni, Atikah Sri Y Noenoek Andrijanti